25 January 2015 Last updated at 22:11 Downing Street says it is to review security procedures after a hoax caller was put through to Prime Minister David Cameron. Number 10 said the caller claimed to be Robert Hannigan, director of government monitoring agency GCHQ. Mr Cameron ended the call when it became clear it was [...]

25 January 2015 Last updated at 22:16 Please turn on JavaScript. Media requires JavaScript to play. The BBC’s Mark Lowen: “Many here are finally smiling again” Anti-austerity party Syriza has won a clear victory in Greece’s general election. With nearly 70% of the votes counted, it is projected to win 149 seats, just two short [...]